Income Taxes - Current and Deferred Tax Expense (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Current:
Federal	$ 1,016,953	$ 159,626	$ 1,491,880	$ 272,016
State	508,588	4,829	781,620	42,469
Total current income tax expense	1,525,541	164,455	2,273,500	314,485
Deferred:
Federal	(679,361)	(185,265)	(467,203)	(251,979)
State	(203,108)	(12,952)	(184,403)	51,561
Total deferred tax expense (benefit)	(882,469)	(198,217)	(651,606)	(200,418)
Income tax expense	$ 643,072	$ (33,762)	$ 1,621,894	$ 114,067